67088410

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 123987600

約数和(自身を除く): 56899190

約数列:

[1, 2, 5, 10, 61, 109, 122, 218, 305, 545, 610, 1009, 1090, 2018, 5045, 6649, 10090, 13298, 33245, 61549, 66490, 109981, 123098, 219962, 307745, 549905, 615490, 1099810, 6708841, 13417682, 33544205, 67088410]

約数ペア:

[(1, 67088410), (2, 33544205), (5, 13417682), (10, 6708841), (61, 1099810), (109, 615490), (122, 549905), (218, 307745), (305, 219962), (545, 123098), (610, 109981), (1009, 66490), (1090, 61549), (2018, 33245), (5045, 13298), (6649, 10090)]